Production & Delivery
15-30 Days Production Lead Time



The HS45-FZJ is a high-performance 1-spool monoblock directional control valve designed for precise fluid power management. Featuring a flow rate of 45 L/min and maximum pressure capability of 250 bar, this robust hydraulic valve offers reliable manual control for various heavy-duty mobile machinery applications.
| HS45 Series Monoblock Directional Valve Parameters | |
|---|---|
| Control Method | Manual, Electro-pneumatic, Electro-hydraulic, Hydraulic, Hydraulic and Manual, Joystick, Manual and Joystick, Manual and Electro-hydraulic |
| Spool | 1 Spool, 2 Spool, 3 Spool, 4 Spool, 5 Spool |
| Ambient Temperature Range | -20°C to +80°C (-4°F to +176°F) |
| Structure Type | Monoblock valve |
| Section | 1 Section, 2 Section, 3 Section, 4 Section, 5 Section |
| Operating Viscosity Range | 15 - 75 mm²/s (15 cSt to 75 cSt) |
| Rated Flow | 45 L/min (11.8 US gpm) |
| Max Pressure | 250 bar (3600 psi) |
| Inlet Port | G3/8 |
| Outlet Port | G3/8 |
| Port Size | G3/8 |
The HS45-FZJ series is engineered for demanding industrial and mobile environments. Key features include a compact monoblock structure for easy integration, G3/8 port versatility for standard connection, and a wide operating temperature range (-20°C to +80°C) to ensure stability in harsh climates. Its high-pressure rating of 250 bar (3600 psi) makes it ideal for hydraulic systems requiring steady, high-force output in confined spaces. Benefits include high volumetric efficiency, durable construction for long service life, and ergonomic manual operation, making it the preferred choice for original equipment manufacturers and aftermarket maintenance in agricultural, construction, and material handling sectors.



